that's what everyone begs for after something like this happens figure out why it happens so we can prevent they m in the future. can i tell you from covering crime for five years and talking to murderers in their prison cells it's a fool's errand. they don't have good explanation that end up making sense. >> steve: that's the key. we want an easy answer. we want to know why he did it. but when you're crazy. when you are evil as he surely was, we may never know. >> brian: right. >> alisyn: we do have a lot more information for you this morning. we are glad you are with us. peter doocy is live in new haven, connecticut with the latest that's happened overnight. >> alisyn, all night long the medical examiner's office worked to positively identify the victims. we're told that there was a temporary morgue set up some place inside sandy hook elementary school. that's where authorities took the young victims and they photographed them so that they could show those photographs to their parents. all 20 children who were killed were between the ages of 5 and 10. it is a nightmare here in newtown for